Pith Number

pith:W7RVOIWR

pith:2018:W7RVOIWRAH2I2UM2UAM7PMJQX7

not attested not anchored not stored refs pending

Robust Visual Tracking using Multi-Frame Multi-Feature Joint Modeling

Dacheng Tao, Jiamiao Xu, Peng Zhang, Shujian Yu, Xiao-Yuan Jing, Xinge You, Xiubao Jiang

arxiv:1811.07498 v1 · 2018-11-19 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W7RVOIWRAH2I2UM2UAM7PMJQX7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:00:07.750546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e35722d101f48d519aa019f7b130bfd87cfe0c99dd8395a66eb1e1083f56e3

Aliases

arxiv: 1811.07498 · arxiv_version: 1811.07498v1 · doi: 10.48550/arxiv.1811.07498 · pith_short_12: W7RVOIWRAH2I · pith_short_16: W7RVOIWRAH2I2UM2 · pith_short_8: W7RVOIWR

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/W7RVOIWRAH2I2UM2UAM7PMJQX7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b7e35722d101f48d519aa019f7b130bfd87cfe0c99dd8395a66eb1e1083f56e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e72741f5c346eb7564e2f6440ee34bd4c611b67d6141e0672a11170d0b2a21c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-19T04:44:00Z",
    "title_canon_sha256": "6d42104b6d79b895e104e5a1aa56ff79b5756fbea5d130c507c8da87cb92761a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07498",
    "kind": "arxiv",
    "version": 1
  }
}